CN105555750B - 从多元醇酯制备中的侧流得到富含多元醇酯的产物流的方法 - Google Patents

从多元醇酯制备中的侧流得到富含多元醇酯的产物流的方法 Download PDF

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Publication number
CN105555750B
CN105555750B CN201480050930.6A CN201480050930A CN105555750B CN 105555750 B CN105555750 B CN 105555750B CN 201480050930 A CN201480050930 A CN 201480050930A CN 105555750 B CN105555750 B CN 105555750B
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China
Prior art keywords
acid
ester
triethylene glycol
steam treatment
polyol
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CN201480050930.6A
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Chinese (zh)
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CN105555750A (zh
Inventor
延斯·科比特石克
索斯滕·克雷克曼
约格·阿诺德
海因茨·施特鲁茨
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Oxea GmbH
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OQ Chemicals GmbH
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/58—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/60—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201480050930.6A 2013-11-02 2014-10-09 从多元醇酯制备中的侧流得到富含多元醇酯的产物流的方法 Active CN105555750B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013018456.8 2013-11-02
DE102013018456.8A DE102013018456B4 (de) 2013-11-02 2013-11-02 Verfahren zur Gewinnung von mit Polyolestern angereicherten Produktströmen aus den Nebenströmen der Polyolesterherstellung
PCT/EP2014/002737 WO2015062700A1 (de) 2013-11-02 2014-10-09 Verfahren zur gewinnung von mit polyolestern angereicherten produktströmen aus den nebenströmen der polyolesterherstellung

Publications (2)

Publication Number Publication Date
CN105555750A CN105555750A (zh) 2016-05-04
CN105555750B true CN105555750B (zh) 2017-07-14

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CN201480050930.6A Active CN105555750B (zh) 2013-11-02 2014-10-09 从多元醇酯制备中的侧流得到富含多元醇酯的产物流的方法

Country Status (7)

Country Link
US (1) US9840454B2 (https=)
EP (1) EP3063121B1 (https=)
JP (1) JP6470277B2 (https=)
KR (1) KR102309656B1 (https=)
CN (1) CN105555750B (https=)
DE (1) DE102013018456B4 (https=)
WO (1) WO2015062700A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105330543B (zh) * 2015-10-19 2017-09-26 中国石油化工股份有限公司 一种多元醇酯的精制处理方法
KR102570952B1 (ko) * 2016-06-16 2023-08-28 주식회사 엘지생활건강 색상 물성이 우수한 다가 알코올 에스테르의 합성
DE102016008559A1 (de) * 2016-07-12 2018-01-18 Staedtler Mars Gmbh & Co. Kg Radierer
CN120623042B (zh) * 2025-08-14 2025-12-05 山东旺林新材料有限公司 一种三甘醇二异辛酸酯的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324853A (en) * 1993-01-19 1994-06-28 Exxon Chemical Patents Inc. Process for the production of plasticizer and polyolesters
CN102030637A (zh) * 2009-10-08 2011-04-27 奥克塞有限公司 使多元醇酯的颜色变浅的方法
CN102030636A (zh) * 2009-10-08 2011-04-27 奥克塞有限公司 使多元醇酯的颜色变浅的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628249A (en) 1951-01-03 1953-02-10 Pittsburgh Coke & Chemical Co Esterification process
DE3737759A1 (de) 1987-11-06 1989-05-18 Henkel Kgaa Verfahren zur herstellung von estern der monochloressigsaeure mit c(pfeil abwaerts)1(pfeil abwaerts)-c(pfeil abwaerts)4(pfeil abwaerts)-alkanolen
DE102009048771A1 (de) 2009-10-08 2011-04-21 Oxea Deutschland Gmbh Verfahren zur Herstellung von Polyolestern
DE102009048772A1 (de) 2009-10-08 2011-04-21 Oxea Deutschland Gmbh Verfahren zur Herstellung von Polyolestern
DE102009048775A1 (de) 2009-10-08 2011-04-21 Oxea Deutschland Gmbh Verfahren zur Herstellung von Polyolestern
JP2011218321A (ja) * 2010-04-13 2011-11-04 Hitachi Plant Technologies Ltd 揮発性有機物の蒸留装置および蒸留方法
DE102010027458A1 (de) * 2010-07-17 2012-01-19 Oxea Gmbh Verfahren zur Nachbehandlung von Polyolestern

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324853A (en) * 1993-01-19 1994-06-28 Exxon Chemical Patents Inc. Process for the production of plasticizer and polyolesters
CN102030637A (zh) * 2009-10-08 2011-04-27 奥克塞有限公司 使多元醇酯的颜色变浅的方法
CN102030636A (zh) * 2009-10-08 2011-04-27 奥克塞有限公司 使多元醇酯的颜色变浅的方法

Also Published As

Publication number Publication date
KR102309656B1 (ko) 2021-10-12
CN105555750A (zh) 2016-05-04
DE102013018456A1 (de) 2015-05-07
EP3063121A1 (de) 2016-09-07
US9840454B2 (en) 2017-12-12
JP6470277B2 (ja) 2019-02-13
DE102013018456B4 (de) 2019-01-24
WO2015062700A1 (de) 2015-05-07
US20160229789A1 (en) 2016-08-11
EP3063121B1 (de) 2017-12-13
KR20160084381A (ko) 2016-07-13
JP2016535029A (ja) 2016-11-10

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